Questions in biology

Questions in biology

[Free] Which biomolecule is made of amino acids?

[Free] How does the cell membrane affect the contents of a cell?

[Free] Why do muscles work in pairs? Why are the biceps and triceps a good example?

[Free] At which stage of scientific inquiry would scientists find out if their hypothesis was supported by their data?

[Free] How does selective breeding support Darwin's hypothesis about evolution?

[Free] The DNA content in a cell is measured in picograms (pg). - A sea star cell has \(\frac{17}{20}\) pg of DNA. - A scallop cell has \(\frac{19}{20}\) pg. - A red water mite cell has 0.19 pg. - A mosquito cell has 0.24 pg. What is the largest and smallest DNA content among these cells?

[Free] Water on each side of a divide flows in...

[Free] What is a medial moraine, and how is it formed?

[Free] The scientific term for a living thing is ________.

[Free] Multicellular organisms can be organized into what other levels?